ICS Bore Up CNC Aluminum Cylinder Head and Piston Head Set for Ver II Gearbox
CNC machined out of billet 6061 high grade aluminum.
Anodized finish for chemical and abrasion durability.
Includes piston head and cylinder head.
Bore up parts feature larger inner diameters in order to increase air volume for each shot fired. Bore up parts must be used with other compatible bore up parts.